<!DOCTYPE html>
<style>
.x { width: 200px; height: 100px; display: inline-block; }
.a { background: linear-gradient(to bottom, blue, white, red); }
.e { background: linear-gradient(to bottom left, blue, white, red); }
.g { background: linear-gradient(to left, blue, white, red); }
.i { background: linear-gradient(to top left, blue, white, red); }
.k { background: linear-gradient(to top, blue, white, red); }
.m { background: linear-gradient(to top right, blue, white, red); }
.o { background: linear-gradient(to right, blue, white, red); }
.q { background: linear-gradient(to bottom right, blue, white, red); }
</style>
<div class="x a"></div>
<div class="x e"></div>
<div class="x g"></div>
<div class="x i"></div>
<div class="x k"></div>
<div class="x m"></div>
<div class="x o"></div>
<div class="x q"></div>
